tracer

type Options struct {
	// "Unlikely" destination port to use when tracing.
	DestinationPort uint16

	// Specifies the maximum number of hops (max time-to-live) the
	// Tracer will probe.
	MaxHops int

	// Specifies the number of probes to send per hop.
	NumProbes uint

	// Specifies how long to wait for a response to a probe.
	ProbeMaxWaitDuration time.Duration

	// PacketLength represents the size of the probe packets
	PacketLength int
}

type Probe struct {
	// Start time of the probe
	Start time.Time

	// End time of the probe
	End time.Time

	// IP of the discovered hop
	Hop net.IP

	// TTL of the probe
	TTL int

	// Error provides the error which may have occurred during
	// tracing
	Error error
}

type SockExtendedErr struct {
	Errno  uint32
	Origin uint8
	Type   uint8
	Code   uint8
	Pad    uint8
	Info   uint32
	Data   uint32
}

type SockExtendedErrorOrigin uint8

type Tracer struct {
	// contains filtered or unexported fields
}